7055 aluminum alloy is a kind of aluminum alloy with high strength, high hardness and high toughness, and has excellent mechanical properties and corrosion resistance. With a density of 2.72g/cm3, it is a lightweight material. It is based on aluminum and its properties are changed by adding other elements.
The production process of 7055 aluminum alloy mainly includes the following aspects:
- Melting and casting: When melting 7055 aluminum alloy, the melting temperature and time should be strictly controlled to ensure that the aluminum alloy is completely and evenly melted. At the same time, it is necessary to choose the melting equipment and flux that meet the requirements, and carry out reasonable melting parameters design and adjustment. During the casting process, parameters such as cooling speed and pouring temperature should be controlled to ensure that the quality and internal organization of the ingot meet the requirements.
- Heating and hot rolling: Hot rolling is an important part of the production process of 7055 aluminum alloy. In the process of hot rolling, parameters such as hot rolling speed, hot rolling temperature and reduction amount should be strictly controlled to ensure the stability and uniformity of aluminum alloy rolling process.
- Heat treatment: Heat treatment is an essential link in the production process of 7055 aluminum alloy. In the heat treatment process, it is necessary to strictly control the heating temperature, holding time and cooling speed and other parameters to ensure that the aluminum alloy heat treatment is complete and uniform.
- Finishing machining: Finishing machining is the process to complete the final shape and size of the 7055 aluminum alloy product. In the finishing process, it is necessary to choose the appropriate processing parameters and methods, such as sawing speed, etc., to avoid over-cutting, vibration and other problems.
If you have a demand for 7055 alloy aluminum plate, or want to know more, welcome to contact the consultation, Mingtai Aluminum will be happy to serve you.
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